DeveloperWorks is in the process of migrating their external weblogs over to a Roller 2.x based platform. My blog was one of the first to be converted. There are several cool new features. First... Atom feeds! If you're currently reading this blog via the RSS feed, I would encourage you to switch over to the Atom feed. New subscribers should automatically pick up the Atom feed from this point forward. Second... tagging! I can now assign arbitrary tags to each post. No more static, stale categories. Third, file uploads and podcasting support. If I ever decide to start podcasting, or if I want to share a screencast or whatever, it's easy as a few clicks. Four... smileys ;-) .... This will be fun. Roller rocks.